ADHD Assessment - Is it Right For You? A private assessment can take up to 2 hours, and includes a consultation with a specialist in ADHD. It is recommended to bring a friend or family member to help. A complete psychiatric history is taken to assess for other mental health https://myleshqwdh.shotblogs.com/the-most-effective-advice-you-ll-ever-receive-about-adhd-assessment-uk-private-43914378